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HomeProduct name listMethanedisulphonic acid

Methanedisulphonic acid

  • CAS NO.:503-40-2
  • Empirical Formula: CH4O6S2
  • Molecular Weight: 176.17
  • MDL number: MFCD00041888
  • EINECS: 207-966-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-08-21 22:41:43
Methanedisulphonic acid Structural

What is Methanedisulphonic acid?

The Uses of Methanedisulphonic acid

Methane disulfonic acid is used in esterification.

What are the applications of Application

Methane disulfonic acid is used in esterification

Properties of Methanedisulphonic acid

Melting point: 96-100°
Boiling point: 263℃ at 101.3kPa
Density  1.6517 (rough estimate)
vapor pressure  0Pa at 25℃
refractive index  1.5300 (estimate)
storage temp.  Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility  DMSO (Sparingly, Heated), Methanol (Slightly)
form  Solid
pka -0.71±0.50(Predicted)
color  White to Off-White
PH -0.96 at 23.9℃ and 1g/L
Water Solubility  2458g/L(25 ºC)
Stability: Hygroscopic
EPA Substance Registry System Methanedisulfonic acid (503-40-2)

Safety information for Methanedisulphonic acid

Computed Descriptors for Methanedisulphonic acid

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